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Williams F1 Team and Mercedes-Benz enter long-term engine partnership; downsized turbo hybrid Power Units

Green Car Congress

The 2014 regulations require covering a 300 km (186-mile) race distance on a fuel load of just 100 kg. liter V6 turbocharged hybrid Power Units. The new ERS will recover energy from both the exhaust turbine and the rear axle, as well as deploying energy back to both. Williams will continue to manufacture its own transmission.

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Report: Mercedes pulls the plug on range-extended EV possibilities

Baua Electric

2024 Mercedes-Benz EQS The engine ran on the Miller cycle to improve efficiency at the near-constant-rpm operation a range extender is likely to experience, as well as a front-mounted exhaust system for packaging efficiency, according to the report. But in 2021 it aborted that plan. In that case, the small combustion engine was set to be a 1.5-liter

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Porsche unveils 2017 version of 919 Hybrid Le Mans prototype

Green Car Congress

Porsche unveiled the new 919 Hybrid at the Autodromo Nazionale di Monza (IT). The 2017 model of the Porsche 919 Hybrid deploys a range of new innovations, particularly in the vehicle’s aerodynamics, the chassis and the combustion engine. The remaining 40% is generated by the exhaust energy recovery system.

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Honda outlines technology for fuel efficiency push; engines, transmissions, hybrid, plug-in hybrid and electric powertrains

Green Car Congress

outlined its plans for next-generation automotive technology&madsh;which it is labeling “Earth Dreams Technology”—comprising a series of measures to improve the efficiency of gasoline and diesel engines, transmissions, hybrid and plug-in hybrid systems and electric powertrains. By downsizing from the present 2.2L

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Simulation study suggests ORC waste heat recovery system could deliver potential 7% improvement in fuel consumption in a PHEV on highway

Green Car Congress

Internal combustion engines have been significantly improving in the past decade, after the adoption of technologies such as Gasoline Direct Injection, mild electrification, downsizing and turbocharging. The OSU EcoCAR prototype vehicle features an extended-range electric architecture with a downsized 1.8L —Skarke et al.

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MECA report assesses technology feasibility for heavy-duty diesel trucks to meet lower NOx standards by 2024

Green Car Congress

Finally, the technologies considered in the assessment were assumed to be designed to meet a 435,000-mile full-useful life (FUL) and a 350,000-mile or 5-year warranty, with the latter going into effect in 2022 in California. g/bhp-hr and a low-load cycle limit below 0.2 The cost of controlling NO x to 0.05 g/bhp-hr in 2024 and to 0.02

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Lexus NX compact utility arrives in North America

Green Car Congress

liter four-cylinder engine and the NX 300h hybrid with 2.5-liter liter Atkinson-cycle gasoline engine, which brings the brand’s number of hybrid offerings to six—the most among luxury brands. Among the features of the hybrid is a new transmission with a kick-down function. New six-speed transmission.